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J/AJ/152/8/companions Impact of stellar multiplicity on planetary systems I. (Kraus+, 2016)
Keck/NIRC2 imaging (table5), and Keck/NIRC2 PSF-fitting (table6) candidate companions (513 rows)
Post annotation about this record
ColumnValue  Explain   (UCD)
479recno 479  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
GrPSF  Keck/NIRC2 group: imaging (Img), or Keck/NIRC2 PSF-fitting (PSF) (

TypeC  Candidate type (C=Candidate, FP=False Positive, or DD=Duplicate Detection) (Note 1)   (meta.code.class)
KOI2542  Kepler Object of Interest number (linked to stellar parameters in table1 ) (;meta.main)
m_KOI   KOI multiplicity (meta.code.multip)

Prop 1  Number of properties for this candidate binary system (table7) (meta.number)
Iml 1  Number of Keck/NIRC2 imaging detection limits (table4) (meta.number)
NRMl 1  Number of Keck/NIRC2 NRM detection limits (table2) (meta.number)
NRMc   Indicates a Keck/NIRC2 NRM candidate companion (table3) (meta.ref.url)

MJD56868.46 d Modified Julian Date of the observation (time.epoch)
FltKp   [Kp] Filter used (Kp) (instr.setup;instr.filter)
Inst   Instrument (coronagraph) used (C06) (instr.setup)
Nf17   [1/17] Number of frames obtained (Nframes) (meta.number)
Sep 764.02 mas [53.57/7949.4] Projected separation ρ (pos.angDistance)
e_Sep 1.53 mas [0.08/7.6] Uncertainty in Sep (stat.error)
PA 29.190 deg [0.372/359.425] Position angle (pos.posAng)
e_PA 0.113 deg [0.005/1.616] Uncertainty in PA (stat.error)
dmag 0.932 mag [-0.058/13.512] Magnitude difference between companions (Δm) (phot.mag;arith.diff)
e_dmag 0.002 mag [0.001/0.173] Uncertainty in dmag (stat.error;phot.mag)
Ref   Reference(s) (Note 2)   (meta.ref;pos.frame)
elapse time 0

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